## @file
# section base class
#
#  Copyright (c) 2007-2015, Intel Corporation. All rights reserved.<BR>
#
#  This program and the accompanying materials
#  are licensed and made available under the terms and conditions of the BSD License
#  which accompanies this distribution.  The full text of the license may be found at
#  http://opensource.org/licenses/bsd-license.php
#
#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#

##
# Import Modules
#
from CommonDataClass.FdfClass import SectionClassObject
from GenFdsGlobalVariable import GenFdsGlobalVariable
import Common.LongFilePathOs as os, glob
from Common import EdkLogger
from Common.BuildToolError import *

## section base class
#
#
class Section (SectionClassObject):
    SectionType = {
        'RAW'       : 'EFI_SECTION_RAW',
        'FREEFORM'  : 'EFI_SECTION_FREEFORM_SUBTYPE_GUID',
        'PE32'      : 'EFI_SECTION_PE32',
        'PIC'       : 'EFI_SECTION_PIC',
        'TE'        : 'EFI_SECTION_TE',
        'FV_IMAGE'  : 'EFI_SECTION_FIRMWARE_VOLUME_IMAGE',
        'DXE_DEPEX' : 'EFI_SECTION_DXE_DEPEX',
        'PEI_DEPEX' : 'EFI_SECTION_PEI_DEPEX',
        'GUIDED'    : 'EFI_SECTION_GUID_DEFINED',
        'COMPRESS'  : 'EFI_SECTION_COMPRESSION',
        'UI'        : 'EFI_SECTION_USER_INTERFACE',
        'SMM_DEPEX' : 'EFI_SECTION_SMM_DEPEX'
    }

    BinFileType = {
        'GUID'          : '.guid',
        'ACPI'          : '.acpi',
        'ASL'           : '.asl' ,
        'UEFI_APP'      : '.app',
        'LIB'           : '.lib',
        'PE32'          : '.pe32',
        'PIC'           : '.pic',
        'PEI_DEPEX'     : '.depex',
        'SEC_PEI_DEPEX' : '.depex',
        'TE'            : '.te',
        'UNI_VER'       : '.ver',
        'VER'           : '.ver',
        'UNI_UI'        : '.ui',
        'UI'            : '.ui',
        'BIN'           : '.bin',
        'RAW'           : '.raw',
        'COMPAT16'      : '.comp16',
        'FV'            : '.fv'
    }

    SectFileType = {
        'SEC_GUID'      : '.sec' ,
        'SEC_PE32'      : '.sec' ,
        'SEC_PIC'       : '.sec',
        'SEC_TE'        : '.sec',
        'SEC_VER'       : '.sec',
        'SEC_UI'        : '.sec',
        'SEC_COMPAT16'  : '.sec',
        'SEC_BIN'       : '.sec'
    }

    ToolGuid = {
        '0xa31280ad-0x481e-0x41b6-0x95e8-0x127f-0x4c984779' : 'TianoCompress',
        '0xee4e5898-0x3914-0x4259-0x9d6e-0xdc7b-0xd79403cf' : 'LzmaCompress'
    }

    ## The constructor
    #
    #   @param  self        The object pointer
    #
    def __init__(self):
        SectionClassObject.__init__(self)

    ## GenSection() method
    #
    #   virtual function
    #
    #   @param  self        The object pointer
    #   @param  OutputPath  Where to place output file
    #   @param  ModuleName  Which module this section belongs to
    #   @param  SecNum      Index of section
    #   @param  KeyStringList  Filter for inputs of section generation
    #   @param  FfsInf      FfsInfStatement object that contains this section data
    #   @param  Dict        dictionary contains macro and its value
    #
    def GenSection(self, OutputPath, GuidName, SecNum, keyStringList, FfsInf = None, Dict = {}):
        pass

    ## GetFileList() method
    #
    #   Generate compressed section
    #
    #   @param  self        The object pointer
    #   @param  FfsInf      FfsInfStatement object that contains file list
    #   @param  FileType    File type to get
    #   @param  FileExtension  File extension to get
    #   @param  Dict        dictionary contains macro and its value
    #   @retval tuple       (File list, boolean)
    #
    def GetFileList(FfsInf, FileType, FileExtension, Dict = {}):
        if FileType in Section.SectFileType.keys() :
            IsSect = True
        else :
            IsSect = False

        if FileExtension != None:
            Suffix = FileExtension
        elif IsSect :
            Suffix = Section.SectionType.get(FileType)
        else:
            Suffix = Section.BinFileType.get(FileType)
        if FfsInf == None:
            EdkLogger.error("GenFds", GENFDS_ERROR, 'Inf File does not exist!')

        FileList = []
        if FileType != None:
            for File in FfsInf.BinFileList:
                if File.Arch == "COMMON" or FfsInf.CurrentArch == File.Arch:
                    if File.Type == FileType or (int(FfsInf.PiSpecVersion, 16) >= 0x0001000A \
                                                 and FileType == 'DXE_DPEX'and File.Type == 'SMM_DEPEX') \
                                                 or (FileType == 'TE'and File.Type == 'PE32'):
                        if '*' in FfsInf.TargetOverrideList or File.Target == '*' or File.Target in FfsInf.TargetOverrideList or FfsInf.TargetOverrideList == []:
                            FileList.append(FfsInf.PatchEfiFile(File.Path, File.Type))
                        else:
                            GenFdsGlobalVariable.InfLogger ("\nBuild Target \'%s\' of File %s is not in the Scope of %s specified by INF %s in FDF" %(File.Target, File.File, FfsInf.TargetOverrideList, FfsInf.InfFileName))
                    else:
                        GenFdsGlobalVariable.VerboseLogger ("\nFile Type \'%s\' of File %s in %s is not same with file type \'%s\' from Rule in FDF" %(File.Type, File.File, FfsInf.InfFileName, FileType))
                else:
                    GenFdsGlobalVariable.InfLogger ("\nCurrent ARCH \'%s\' of File %s is not in the Support Arch Scope of %s specified by INF %s in FDF" %(FfsInf.CurrentArch, File.File, File.Arch, FfsInf.InfFileName))

        if Suffix != None and os.path.exists(FfsInf.EfiOutputPath):
            #
            # Get Makefile path and time stamp
            #
            MakefileDir = FfsInf.EfiOutputPath[:-len('OUTPUT')]
            Makefile = os.path.join(MakefileDir, 'Makefile')
            if not os.path.exists(Makefile):
                Makefile = os.path.join(MakefileDir, 'GNUmakefile')
            if os.path.exists(Makefile):
                # Update to search files with suffix in all sub-dirs.
                Tuple = os.walk(FfsInf.EfiOutputPath)
                for Dirpath, Dirnames, Filenames in Tuple:
                    for F in Filenames:
                        if os.path.splitext(F)[1] == Suffix:
                            FullName = os.path.join(Dirpath, F)
                            if os.path.getmtime(FullName) > os.path.getmtime(Makefile):
                                FileList.append(FullName)
            if not FileList:
                SuffixMap = FfsInf.GetFinalTargetSuffixMap()
                if Suffix in SuffixMap:
                    FileList.extend(SuffixMap[Suffix])
                
        #Process the file lists is alphabetical for a same section type
        if len (FileList) > 1:
            FileList.sort()

        return FileList, IsSect
    GetFileList = staticmethod(GetFileList)